Most of us would have no problem being seen in public reading a science-fiction novel... unless it had a cover so hideous, or so wrong, that you might get arrested. Here are the cheesiest and most disturbing science-fiction book covers.

Our research intern, Cyriaque Lamar, pored over the most wretched and bizarre book covers that ever defaced the bookshelves, and came up with the absolute worst and most inappropriate. Normally, I feel a little trepidation about saying we've collected the cheesiest or wrongest "of all time" — but in this case, it only feels right. So here are Cyriaque's picks, with his erudite commentary.